小编kiy*_*ang的帖子

我的代码：

1. 反应.js

   let lsStr = ''
   lsStr = `https://192.168.0.1/basic/code02/exlup02`
   if (window.confirm(message)) {    
       fetch(lsStr,
       {  method: "POST",
          body: JSON.stringify({"Data": "MY DATA"}),
          headers:{
             'Content-Type':'application/x-www-form-urlencoded'
           }
        })
        .then(function(res){ return res.json(); })
        .then(data =>console.log(data));
   

   Run Code Online (Sandbox Code Playgroud)

2.server.js

    var express  = require('express')
    var router = express.Router();
    const cors = require('cors')
    var pool = require('../db')  

    router.post('/code02/exlup02', function(req, res, next) {
            console.log('post page')  
            let lsModnm = req.body;

            if(!lsModnm){
              return res.status(400).send({ error:true, message: 'Please provide excel' });
            }else{
               console.log(req.body)  
            }   
    });

当前：console.log(req.body) 日志 {}

      return message : Please provide excel!! …